Olaplex 
No.5 Strengthening Conditioner

Powerful care, silky finish: Olaplex’s No. 5 Strengthening Conditioner combines intense hydration with targeted strengthening of the hair structure. The highly concentrated formula was specially developed for medium-thick to coarse hair and helps repair everyday hair damage, prevent breakage, and visibly smooth the lengths after just one use.

This rich treatment supports the hair’s resilience, improves manageability, and makes detangling easier without weighing the hair down unnecessarily. At the same time, it reduces frizz and flyaways, while leaving the hair’s surface feeling smoother and imparting a healthy shine.

As a complement to the No. 4 Strengthening Shampoo, the conditioner rounds out the strengthening hair care routine. The vegan, dermatologically tested formula is also suitable for color-treated and chemically treated hair—for soft, smooth, and more resilient lengths.

• Stronger Hair Structure: The patented Olaplex Bond Building Technology™ with Bis-Aminopropyl Diglycol Dimaleate helps strengthen weakened hair bonds and prevent breakage.
• Intensive Hydration: Glycerin, panthenol, and hydrolyzed hyaluronic acid support hydration and ensure smoother hair.
• Nourishing plant oils: Argan oil, avocado oil, and grapeseed oil complement the rich formula and help leave hair feeling soft and nourished.
• Easier detangling: The creamy texture significantly improves combability and helps reduce tugging and tangling when brushing.
• Clinically proven results: Smooths the hair, enhances shine, and reduces frizz and flyaways.*
• Suitable for a wide range of hair types: Dermatologically tested, vegan, color-safe, and suitable for chemically treated hair.
  
  *According to the manufacturer’s specifications when used as part of a care regimen with No. 4 Strengthening Shampoo.

After washing your hair with Olaplex No. 4 Strengthening Shampoo, work a small amount of conditioner into the damp mid-lengths and ends.

Leave on for 1–3 minutes, then rinse thoroughly.